JACS 对图片格式要求.pdf

publications. In literature references, journal abbreviations should be those used in the Chemical Abstracts Service Source Index (CASSI).

Nomenclature. Registered trademark names should be capitalized whenever used. Trade and trivial names should not be capitalized. It is not necessary to use the trademark, registered trademark, or service mark symbol to ensure legal protection for the trademark.

Artwork

General Considerations. Submission of graphics (illustrations) that are to be considered for publication in color is strongly encouraged. Color may be used to enhance the clarity of complex structures, figures, spectra, schemes, etc., and color reproduction of graphics is provided at no cost to the author. Graphics intended to appear in black and white or grayscale should not be submitted in color.

To facilitate the publication process, the preferred submission procedure is to embed (paste) graphic files into the manuscript Word document near the point of first mention. Most graphic programs provide an option for changing the resolution (see below) when you are saving the image in the chosen file format. Best practice is to save the graphic file at the final resolution and size using the program used to create the graphic and then paste the graphic into the manuscript document. It may help to print the manuscript on a laser printer to ensure all artwork is clear and legible.

Individual graphics files, created by the author according to the following guidelines, may be uploaded to the ACS Paragon Plus Environment with the submitted manuscript.

File Specifications. Acceptable file formats are TIFF, PDF, EPS (vector artwork), or CDX

(ChemDraw file). When submitting individual graphics, name the files based on graphic function (i.e., Scheme1, Figure2, Chart3, eq4, compd5), not the scientific name. Labels for multi-part figures should be present, and the parts should be assembled into a single graphic. For TIFF files (either embedded in a Word document or submitted as individual files), the resolution requirements are as follow:

• black & white line art: 1200 dpi

• grayscale art (a monochromatic image containing shades of gray): 600 dpi • color art (RGB color mode): 300 dpi

The RGB color mode and resolution requirements are essential for producing high-quality

graphics within the published manuscript. Graphics submitted in CMYK or at lower resolutions may be used; however, the colors may not be consistent and graphics of poor quality may not be able to be improved. Graphics submitted at higher resolutions will be reduced to the resolution specified for the type of art as listed above.

For EPS files, ensure that all fonts are converted to outlines or embedded in the graphic file. The document settings should be in RGB mode. NOTE: While EPS files are accepted, the vector-based graphics will be rasterized for production.

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